This gadget—and free software—makes e-reading fun again

Hello again, and welcome back to Fast Company’s Plugged In. At first blush, it sounds like a canonical example of a gizmo the world could live without. The device in question is a truly diminutive e-reader designed to snap magnetically to the back of your phone—you know, the one that can already run a variety of e-book apps. It has no direct access to an e-book store, complicating the essential task of procuring stuff to read. Furthermore, its onboard software is so crude you might wonder...